FNIRSI FD10 OBD2 Diagnostic Tool

The FNIRSI FD10 is a compact OBD2 diagnostic tool that lets you quickly check your vehicle's condition, read and clear error codes, and monitor driving parameters in real time via your smartphone. Supporting OBD II, CAN_BUS, K_LINE, and L_LINE protocols, it connects seamlessly via Bluetooth 5.1 to the YMOBD app (iOS/Android).

• 12 diagnostic functions – full vehicle scan, fuel consumption analysis, performance testing, and more
• Real-time monitoring – speed, RPM, coolant temperature, battery voltage, and fuel consumption
• Bluetooth 5.1 – fast, stable connection with low power consumption
• Compact design – 49×33×26 mm, stays plugged into the OBD port unnoticed
• Wide compatibility – works with gasoline cars from 2006 onwards, supports 24 languages

Simply plug the adapter into your car's OBD2 port, launch the YMOBD app, and start diagnosing. No need for a service visit – the FNIRSI FD10 puts professional diagnostics in your pocket.